package com.wonderful.mall.product.dao;
import org.apache.ibatis.annotations.Param;

import com.wonderful.mall.product.entity.AttrAttrgroupRelationEntity;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

/**
 * 属性&属性分组关联
 * 
 * @author BLITE
 * @email 1476995949@qq.com
 * @date 2022-09-10 12:31:45
 */

@Mapper
public interface AttrAttrgroupRelationDao extends BaseMapper<AttrAttrgroupRelationEntity> {

    void deleteBatchRelation(List<AttrAttrgroupRelationEntity> entities);

    AttrAttrgroupRelationEntity selectAll();

}
